Algebra 2 Common Core

Published by Prentice Hall
ISBN 10: 0133186024
ISBN 13: 978-0-13318-602-4

Chapter 5 - Polynomials and Polynomial Functions - 5-1 Polynomial Functions - Practice and Problem-Solving Exercises - Page 287: 68



Work Step by Step

RECALL: The standard form of a linear equation is $Ax+By=C$, where A, B, and C are real numbers and A and B are not both zero. Write the given equation in standard form to get $\\-1.2x+y=-0.5$. To make all the coefficients integers, multiply both sides by 10: $\\10(-1.2x+y)=-0.5(10) \\-12x+10y=-5$.
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